FR2645277B1 - METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE - Google Patents

METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE

Info

Publication number
FR2645277B1
FR2645277B1 FR8904005A FR8904005A FR2645277B1 FR 2645277 B1 FR2645277 B1 FR 2645277B1 FR 8904005 A FR8904005 A FR 8904005A FR 8904005 A FR8904005 A FR 8904005A FR 2645277 B1 FR2645277 B1 FR 2645277B1
Authority
FR
France
Prior art keywords
measuring
sector voltage
sector
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR8904005A
Other languages
French (fr)
Other versions
FR2645277A1 (en
Inventor
Pierre Dubarry
Pierre Savary
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electricite de France SA
Original Assignee
Electricite de France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electricite de France SA filed Critical Electricite de France SA
Priority to FR8904005A priority Critical patent/FR2645277B1/en
Priority to EP90400844A priority patent/EP0390680A1/en
Publication of FR2645277A1 publication Critical patent/FR2645277A1/en
Application granted granted Critical
Publication of FR2645277B1 publication Critical patent/FR2645277B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16547—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies voltage or current in AC supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Power Sources (AREA)
FR8904005A 1989-03-28 1989-03-28 METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE Expired - Lifetime FR2645277B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8904005A FR2645277B1 (en) 1989-03-28 1989-03-28 METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE
EP90400844A EP0390680A1 (en) 1989-03-28 1990-03-28 Method and apparatus for measuring line voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904005A FR2645277B1 (en) 1989-03-28 1989-03-28 METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE

Publications (2)

Publication Number Publication Date
FR2645277A1 FR2645277A1 (en) 1990-10-05
FR2645277B1 true FR2645277B1 (en) 1991-08-30

Family

ID=9380105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904005A Expired - Lifetime FR2645277B1 (en) 1989-03-28 1989-03-28 METHOD AND DEVICE FOR MEASURING THE SECTOR VOLTAGE

Country Status (2)

Country Link
EP (1) EP0390680A1 (en)
FR (1) FR2645277B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726657B1 (en) * 1994-11-07 1996-12-06 Metrix DEVICE FOR MEASURING AND / OR ANALYZING DISTURBANCES IN THE SECTOR
DE102006054016A1 (en) 2006-11-16 2008-05-21 Bayerische Motoren Werke Ag Electronic monitoring of the electrical system of a motor vehicle for voltage peaks or voltage dips
CN108052389B (en) * 2017-11-30 2021-11-02 努比亚技术有限公司 Memory optimization method based on core library, mobile terminal and readable storage medium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1118532A (en) * 1955-01-04 1956-06-07 Electricite De France Device for the study of voltage variations in electrical energy transmission and distribution networks
US4346346A (en) * 1980-02-05 1982-08-24 The United States Of America As Represented By The Department Of Health, Education And Welfare Instrument for measuring true-RMS A.C. voltage and A.C. voltage fluctuations
US4558275A (en) * 1981-04-21 1985-12-10 The Superior Electric Company Line voltage monitor system
US4713608A (en) * 1986-03-06 1987-12-15 Computer Power Systems Corporation Apparatus for providing cost efficient power measurement

Also Published As

Publication number Publication date
EP0390680A1 (en) 1990-10-03
FR2645277A1 (en) 1990-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse